It's interesting that the package managers become choke points that can be used for government overreach. Luckily Linux is open source so I expect there will be options that just don't do this from principle.
Otherwise my Intel NUC server with Debian is 2 years old, so I expect the honest age would be 2 years? I may have parts for some old PCs to put together that could get adult software I guess...
For me, the big issue is going to be mobile devices (phones, and tablets to a lesser degree)
I've already had it up to my back teeth with Google arbitrarily updating things such that the on/off button was hijacked, preventing me from switch the device off, instead triggering an interaction with freaking Gemini (what sort of IDIOT thought doing that to a device was a good idea)
I'm seriously trying to find a way to no longer run Apple or Google OS based phones - which puts me in the "Linux" or "Graphene" market